> For the complete documentation index, see [llms.txt](https://wiki.blockdag.network/blockdag-wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.blockdag.network/blockdag-wiki/how-to-buy-blockdag-coin/buy-with-btc-or-kaspa.md).

# 💳Buy With BTC or Kaspa

**Step 1: Select the BTC or Kaspa Tab.**

Start by choosing either the Bitcoin or Kaspa tab within the purchase interface.

**Step 2: Enter The Amount Of BTC or Kaspa** 

Input the amount of BTC or Kaspa you want to exchange. Click on the ‘Buy Now’ button to proceed.

**Step 3: Review The Details & Confirm** 

When the transaction window appears, review all the details to ensure accuracy. If everything looks correct, click ‘Confirm’ to initiate the transaction. Once the transaction is successful, you will receive a confirmation message, and you can then claim your coins once the claim option is available.